Question Practice

Question 1
In a remote research outpost, five scientists (Dr. Anand, Dr. Beena, Dr. Chirag, Dr. Dinesh, and Dr. Elango) are studying a rare phenomenon. They communicate through a secure, text-based system. Over the course of an hour, the following exchanges occur: 
  1. Dr. Anand sends a message to Dr. Beena and Dr. Chirag. 
  2. Dr. Beena replies only to Dr. Anand. 
  3. Dr. Anand sends a reminder message to who did not reply. 
  4. Dr. Chirag sends a message to Dr. Dinesh and Dr. Elango. 
  5. While replying to Dr. Chirag, Dr. Dinesh accidentally sends a "Reply All" 
  6. Dr. Elango, having received Dr. Chirag's message, sends a message to Dr. Beena.
At the end of this hour, who has received the most messages directly from other scientists within the group? (Consider only messages sent within the described hour and only between the five scientists mentioned).